Pat Hines just doesn’t like Photoshop or other similar software (not mentioning he’s just bad at it), so he practiced good old MS Paint for over 10 years sitting long overnights at a hospital reception desk. That’s what came in handy for him to illustrate his ebook “Camp Redblood And The Essential Revenge”, although people don’t believe that such illustrations could be made in Paint, which Pat proves via his Deviantart page.